Top 100 Peace Corps Contractors, Aug 2025–Jul 2026

Name: Top 100 Peace Corps Contractors, Aug 2025–Jul 2026
Creator: GovTribe
License: https://creativecommons.org/licenses/by/4.0/

Parent companies by net contract obligations Aug 1, 2025 – Jul 31, 2026 Agency page on GovTribe

The latest 12 months. See the newest fiscal year's list: Top Peace Corps Contractors, FY2025.

The top 10 won 34% of Peace Corps contract dollars from August 2025 through July 2026

Contract obligations: $102,869,415 Net of deobligations, by the Peace Corps and its offices
Contractors: 151 Parent companies with an obligation
Largest contractor: Business Operational Concepts, Llc. $10.2 million, 9.4% of obligations
Data as of: Nov 5, 2026

Contract actions from FPDS (SAM.gov). How the rankings work · Download all 100 rows as CSV · Free to reuse with credit to GovTribe (CC BY 4.0)

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Business Operational Concepts, Llc. Top NAICS codes 541513 Computer Facilities Management Services	$10,200,408	9.4%	Rank history: #6 in FY2021, #8 in FY2022, #1 in FY2023, #1 in FY2024 and #1 in FY2025; unchanged since Aug 2024–Jul 2025.
2	International Medical Group Inc. Top NAICS codes 524292 Pharmacy Benefit Management and Other Third Party Administration of Insurance and Pension Funds	$6,178,199	5.7%	Rank history: not on the FY2021–FY2023 lists, #16 in FY2024 and #2 in FY2025; up 6 since Aug 2024–Jul 2025.
3	Countertrade Products, Inc. Top NAICS codes 334111 Electronic Computer Manufacturing	$5,528,792	5.1%	Rank history: #5 in FY2021, #24 in FY2022, #40 in FY2023, #3 in FY2024 and #4 in FY2025; unchanged since Aug 2024–Jul 2025.
4	Veris Group, LLC Top NAICS codes 541519 Other Computer Related Services	$4,166,865	3.9%	Rank history: not on the FY2021–FY2023 lists, #2 in FY2024 and #15 in FY2025; down 2 since Aug 2024–Jul 2025.
5	Crosby Marketing Communications Inc. Top NAICS codes 541810 Advertising Agencies	$3,489,841	3.2%	Rank history: #66 in FY2021, #1 in FY2022, #7 in FY2023, #4 in FY2024 and #3 in FY2025; up 1 since Aug 2024–Jul 2025.
6	Coretec L.L.C. Top NAICS codes 541519 Other Computer Related Services	$1,962,540	1.8%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
7	CW Government Travel Inc. Top NAICS codes 561510 Travel Agencies	$1,489,058	1.4%	Rank history: not on the FY2021 list, #29 in FY2022, #34 in FY2023, #38 in FY2024 and not on the FY2025 list; up 30 since Aug 2024–Jul 2025.
8	Nana Regional Corporation Inc. Through Affigent, LLC Top NAICS codes 541519 Other Computer Related Services	$1,188,490	1.1%	Rank history: not on the FY2021–FY2023 lists, #8 in FY2024 and #11 in FY2025; up 5 since Aug 2024–Jul 2025.
9	Idera Inc. Through Precise Software Solutions, Inc. Top NAICS codes 541512 Computer Systems Design Services	$1,163,645	1.1%	Rank history: not on the FY2021–FY2024 lists and #5 in FY2025; down 5 since Aug 2024–Jul 2025.
10	Government Acquisitions LLC Top NAICS codes 541519 Other Computer Related Services	$836,500	0.8%	Rank history: not on the FY2021 list, #18 in FY2022, #20 in FY2023, #15 in FY2024 and #13 in FY2025; up 5 since Aug 2024–Jul 2025.
11	Omega World Travel Inc. Top NAICS codes 561510 Travel Agencies	$802,120	0.7%	Rank history: not on the FY2021–FY2023 lists, #11 in FY2024 and not on the FY2025 list; up 6 since Aug 2024–Jul 2025.
12	Didlake Inc. Top NAICS codes 561210 Facilities Support Services	$775,611	0.7%	Rank history: #7 in FY2021, #10 in FY2022, #9 in FY2023, #10 in FY2024 and #9 in FY2025; down 2 since Aug 2024–Jul 2025.
13	Govsmart, Inc. Top NAICS codes 541519 Other Computer Related Services	$760,653	0.7%	Rank history: #88 in FY2021, #9 in FY2022, #11 in FY2023, #12 in FY2024 and #12 in FY2025; down 1 since Aug 2024–Jul 2025.
14	Discovery Education, Inc. Top NAICS codes 611710 Educational Support Services	$750,000	0.7%	Rank history: not on the FY2021–FY2023 lists, #49 in FY2024 and #27 in FY2025; new, not ranked in Aug 2024–Jul 2025.
15	Epoch Concepts LLC Top NAICS codes 541519 Other Computer Related Services	$641,496	0.6%	Rank history: #53 in FY2021, #17 in FY2022, not on the FY2023–FY2024 lists and #28 in FY2025; up 16 since Aug 2024–Jul 2025.
16	Bd2, LLC Top NAICS codes 561422 Telemarketing Bureaus and Other Contact Centers	$623,272	0.6%	Rank history: not on the FY2021–FY2024 lists and #20 in FY2025; up 4 since Aug 2024–Jul 2025.
17	Leidos Holdings, Inc. Through 1901 Group, LLC Top NAICS codes 541519 Other Computer Related Services	$601,115	0.6%	Rank history: not on the FY2021 list, #21 in FY2022, #26 in FY2023, #22 in FY2024 and #19 in FY2025; up 5 since Aug 2024–Jul 2025.
18	McKesson Corporation 2 awardees Top NAICS codes 325412 Pharmaceutical Preparation Manufacturing	$600,446	0.6%	Rank history: not on the FY2021–FY2022 lists, #14 in FY2023, #7 in FY2024 and #8 in FY2025; down 9 since Aug 2024–Jul 2025.
19	Groundswell Corporation Top NAICS codes 541512 Computer Systems Design Services	$595,109	0.6%	Rank history: not on the FY2021–FY2024 lists and #22 in FY2025; up 4 since Aug 2024–Jul 2025.
20	Colossal Contracting LLC Top NAICS codes 541519 Other Computer Related Services	$581,037	0.5%	Rank history: not on the FY2021–FY2022 lists, #37 in FY2023, #42 in FY2024 and #16 in FY2025; down 2 since Aug 2024–Jul 2025.
21	Conferencedirectgovernment, LLC Top NAICS codes 721110 Hotels (except Casino Hotels) and Motels	$555,634	0.5%	Rank history: not on the FY2021 list, #45 in FY2022, #47 in FY2023, #51 in FY2024 and #41 in FY2025; up 29 since Aug 2024–Jul 2025.
22	Redhawk It Solutions, LLC Top NAICS codes 541519 Other Computer Related Services	$499,974	0.5%	Rank history: #42 in FY2021, #75 in FY2022, #39 in FY2023, #36 in FY2024 and #25 in FY2025; up 8 since Aug 2024–Jul 2025.
23	Thundercat Technology LLC Top NAICS codes 541519 Other Computer Related Services	$496,612	0.5%	Rank history: not on the FY2021–FY2024 lists and #23 in FY2025; up 1 since Aug 2024–Jul 2025.
24	Graham Technologies LLC Top NAICS codes 541511 Custom Computer Programming Services	$484,461	0.4%	Rank history: not on the FY2021 list, #13 in FY2022, #10 in FY2023, #5 in FY2024 and #7 in FY2025; down 17 since Aug 2024–Jul 2025.
25	Trace Systems, Inc. 2 awardees Top NAICS codes 517410 Satellite Telecommunications 541519 Other Computer Related Services	$482,621	0.4%	Rank history: not on the FY2021–FY2023 lists, #37 in FY2024 and #33 in FY2025; up 11 since Aug 2024–Jul 2025.
26	Deloitte Through Deloitte Consulting LLP Top NAICS codes 541611 Administrative Management and General Management Consulting Services	$476,293	0.4%	Rank history: not on the FY2021–FY2023 lists, #62 in FY2024 and #10 in FY2025; down 15 since Aug 2024–Jul 2025.
27	Bahfed Corp Top NAICS codes 541519 Other Computer Related Services	$466,190	0.4%	Rank history: #31 in FY2021, #34 in FY2022, not on the FY2023 list, #18 in FY2024 and #21 in FY2025; down 6 since Aug 2024–Jul 2025.
28	Rape, Abuse and Incest National Network Rainn Top NAICS codes 624190 Other Individual and Family Services	$396,000	0.4%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
29	Carahsoft Technology Corp Top NAICS codes 511210 Software Publishers	$361,250	0.3%	Rank history: #28 in FY2021, #46 in FY2022, #35 in FY2023, #33 in FY2024 and #30 in FY2025; up 4 since Aug 2024–Jul 2025.
30	Williams, Adley & Company DC LLP Top NAICS codes 541211 Offices of Certified Public Accountants	$357,081	0.3%	Rank history: #23 in FY2021, #23 in FY2022, #25 in FY2023, #20 in FY2024 and #32 in FY2025; down 3 since Aug 2024–Jul 2025.
31	Washington Metropolitan Area Transit Authority Top NAICS codes 485119 Other Urban Transit Systems	$350,000	0.3%	Rank history: not on the FY2021–FY2022 lists, #43 in FY2023, #48 in FY2024 and #31 in FY2025; up 15 since Aug 2024–Jul 2025.
32	Signet Technologies, Inc. Top NAICS codes 561621 Security Systems Services (except Locksmiths)	$341,719	0.3%	Rank history: not on the FY2021–FY2023 lists, #27 in FY2024 and #38 in FY2025; up 10 since Aug 2024–Jul 2025.
33	FS Federal LLC Top NAICS codes 611430 Professional and Management Development Training	$337,118	0.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
34	Minburn Technology Group, LLC Top NAICS codes 541519 Other Computer Related Services	$321,410	0.3%	Rank history: not on the FY2021 list, #32 in FY2022, not on the FY2023 list, #34 in FY2024 and #37 in FY2025; up 6 since Aug 2024–Jul 2025.
35	Jefferson Solutions Group, LLC Top NAICS codes 541611 Administrative Management and General Management Consulting Services	$310,214	0.3%	Rank history: not on the FY2021 list, #37 in FY2022, not on the FY2023 list, #19 in FY2024 and #18 in FY2025; down 16 since Aug 2024–Jul 2025.
36	ManTech International Corporation 2 awardees, including Unison Software Inc. and Unison Virtual Acquisition Office LLC Top NAICS codes 511210 Software Publishers 519290 Web Search Portals and All Other Information Services	$286,702	0.3%	Rank history: not on the FY2021–FY2023 lists, #45 in FY2024 and #35 in FY2025; up 12 since Aug 2024–Jul 2025.
37	Vtech Solution Inc. Top NAICS codes 541519 Other Computer Related Services	$286,090	0.3%	Rank history: #19 in FY2021, #26 in FY2022, #32 in FY2023, #47 in FY2024 and #34 in FY2025; up 8 since Aug 2024–Jul 2025.
38	Aquitas Solutions, LLC Top NAICS codes 511199 All Other Publishers	$279,417	0.3%	Rank history: not on the FY2021–FY2022 lists, #18 in FY2023, #43 in FY2024 and #42 in FY2025; up 11 since Aug 2024–Jul 2025.
39	Stryder Corp. Top NAICS codes 518210 Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services	$256,080	0.2%	Rank history: not on the FY2021–FY2022 lists, #55 in FY2023, #46 in FY2024 and #36 in FY2025; up 2 since Aug 2024–Jul 2025.
40	Cloud7Works, Inc. Top NAICS codes 541511 Custom Computer Programming Services	$249,697	0.2%	Rank history: not on the FY2021–FY2023 lists, #52 in FY2024 and #43 in FY2025; up 11 since Aug 2024–Jul 2025.
41	Medical Faculty Associates, Inc. Top NAICS codes 621111 Offices of Physicians (except Mental Health Specialists) 621999 All Other Miscellaneous Ambulatory Health Care Services	$241,158	0.2%	Rank history: not on the FY2021–FY2022 lists, #24 in FY2023, #17 in FY2024 and #17 in FY2025; down 27 since Aug 2024–Jul 2025.
42	Infinite Computer Solutions Inc. Top NAICS codes 513210 Software Publishers	$239,200	0.2%	Rank history: not on the FY2021–FY2024 lists and #44 in FY2025; down 4 since Aug 2024–Jul 2025.
43	More Prepared LLC Top NAICS codes 339113 Surgical Appliance and Supplies Manufacturing	$232,541	0.2%	Rank history: #25 in FY2021, #28 in FY2022, #23 in FY2023, #24 in FY2024 and not on the FY2025 list; new, not ranked in Aug 2024–Jul 2025.
44	Ignyte Group Inc. Top NAICS codes 541519 Other Computer Related Services	$209,768	0.2%	Rank history: not on the FY2021 list, #14 in FY2022, #28 in FY2023, #53 in FY2024 and #39 in FY2025; down 1 since Aug 2024–Jul 2025.
45	Kristiana Raube Top NAICS codes 541618 Other Management Consulting Services	$207,387	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
46	New TECH Solutions, Inc. Top NAICS codes 541519 Other Computer Related Services	$182,538	0.2%	Rank history: #3 in FY2021, #5 in FY2022, #6 in FY2023, #29 in FY2024 and #24 in FY2025; down 21 since Aug 2024–Jul 2025.
47	Wintrio LLC Top NAICS codes 541511 Custom Computer Programming Services	$178,333	0.2%	Rank history: not on the FY2021–FY2024 lists and #47 in FY2025; new, not ranked in Aug 2024–Jul 2025.
48	Karen Corey Top NAICS codes 541611 Administrative Management and General Management Consulting Services	$166,253	0.2%	Rank history: not on the FY2021 list, #60 in FY2022, #54 in FY2023, #64 in FY2024 and #50 in FY2025; up 11 since Aug 2024–Jul 2025.
49	Belete Kifle Wendafrash Top NAICS codes 621111 Offices of Physicians (except Mental Health Specialists)	$163,404	0.2%	Rank history: not on the FY2021–FY2023 lists, #75 in FY2024 and #58 in FY2025; up 18 since Aug 2024–Jul 2025.
50	Lily Tesfaye Desta Top NAICS codes 621111 Offices of Physicians (except Mental Health Specialists)	$135,979	0.1%	Rank history: not on the FY2021–FY2023 lists, #87 in FY2024 and #61 in FY2025; up 10 since Aug 2024–Jul 2025.
51	Clerc Laurent Top NAICS codes 621111 Offices of Physicians (except Mental Health Specialists)	$134,759	0.1%	Rank history: not on the FY2021 list, #51 in FY2022, #45 in FY2023, #57 in FY2024 and #45 in FY2025; up 4 since Aug 2024–Jul 2025.
52	Four LLC Top NAICS codes 541519 Other Computer Related Services	$128,893	0.1%	Rank history: #46 in FY2021, #63 in FY2022, #59 in FY2023, #28 in FY2024 and #40 in FY2025; down 23 since Aug 2024–Jul 2025.
53	Dawn Camara Top NAICS codes 621111 Offices of Physicians (except Mental Health Specialists)	$128,482	0.1%	Rank history: #55 in FY2021, #61 in FY2022, #58 in FY2023, #67 in FY2024 and #51 in FY2025; up 8 since Aug 2024–Jul 2025.
54	Advanced Decision Vectors LLC Top NAICS codes 541611 Administrative Management and General Management Consulting Services	$126,431	0.1%	Rank history: not on the FY2021–FY2022 lists, #64 in FY2023, #84 in FY2024 and #59 in FY2025; up 15 since Aug 2024–Jul 2025.
55	Advanced Computer Concepts, Inc. Top NAICS codes 541519 Other Computer Related Services	$120,151	0.1%	Rank history: #26 in FY2021, #70 in FY2022, #69 in FY2023, not on the FY2024 list and #98 in FY2025; up 60 since Aug 2024–Jul 2025.
56	Gonta Oleksandr Top NAICS codes 621111 Offices of Physicians (except Mental Health Specialists)	$118,800	0.1%	Rank history: not on the FY2021–FY2022 lists, #60 in FY2023, #70 in FY2024 and #53 in FY2025; up 6 since Aug 2024–Jul 2025.
57	JDG Associates Inc. Top NAICS codes 541611 Administrative Management and General Management Consulting Services	$117,617	0.1%	Rank history: not on the FY2021–FY2024 lists and #60 in FY2025; new, not ranked in Aug 2024–Jul 2025.
58	Anacapa Micro Products Inc. Top NAICS codes 541519 Other Computer Related Services	$113,344	0.1%	Rank history: not on the FY2021–FY2023 lists, #9 in FY2024 and #14 in FY2025; down 42 since Aug 2024–Jul 2025.
59	Uptodate, Inc. Top NAICS codes 513210 Software Publishers	$106,240	0.1%	Rank history: not on the FY2021–FY2024 lists and #66 in FY2025; new, not ranked in Aug 2024–Jul 2025.
60	Accelera Solutions Inc. Top NAICS codes 541519 Other Computer Related Services	$104,316	0.1%	Rank history: not on the FY2021–FY2023 lists, #74 in FY2024 and #64 in FY2025; up 17 since Aug 2024–Jul 2025.
61	Canto, Inc. Top NAICS codes 513210 Software Publishers	$100,614	0.1%	Rank history: #78 in FY2021, #88 in FY2022, #90 in FY2023, not on the FY2024 list and #74 in FY2025; up 80 since Aug 2024–Jul 2025.
62	JTF Business Systems Corporation Top NAICS codes 323113 Commercial Screen Printing	$98,100	0.1%	Rank history: #59 in FY2021, #66 in FY2022, not on the FY2023–FY2024 lists and #65 in FY2025; up 75 since Aug 2024–Jul 2025.
63	Centre Law and Consulting, LLC Top NAICS codes 541611 Administrative Management and General Management Consulting Services	$95,961	0.1%	Rank history: not on the FY2021–FY2025 lists; up 29 since Aug 2024–Jul 2025.
64	Netsync Network Solutions, Inc. Top NAICS codes 541519 Other Computer Related Services	$95,322	0.1%	Rank history: not on the FY2021 list, #4 in FY2022, not on the FY2023 list, #61 in FY2024 and not on the FY2025 list; up 109 since Aug 2024–Jul 2025.
65	Luis Antonio Estrada Hernandez Top NAICS codes 812990 All Other Personal Services	$94,081	0.1%	Rank history: not on the FY2021–FY2022 lists, #70 in FY2023, #83 in FY2024 and #62 in FY2025; up 9 since Aug 2024–Jul 2025.
66	David E Eidex Top NAICS codes 812990 All Other Personal Services	$93,720	0.1%	Rank history: not on the FY2021 list, #53 in FY2022, #51 in FY2023, #56 in FY2024 and #46 in FY2025; down 10 since Aug 2024–Jul 2025.
67	Metgreen Solutions Inc. Top NAICS codes 541519 Other Computer Related Services	$91,898	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
68	James Naibei Kororia Top NAICS codes 621111 Offices of Physicians (except Mental Health Specialists)	$88,094	0.1%	Rank history: not on the FY2021–FY2023 lists, #88 in FY2024 and #63 in FY2025; up 7 since Aug 2024–Jul 2025.
69	DH Technologies, Inc. Top NAICS codes 541519 Other Computer Related Services	$87,120	0.1%	Rank history: not on the FY2021 list, #55 in FY2022, #75 in FY2023, #94 in FY2024 and #56 in FY2025; down 1 since Aug 2024–Jul 2025.
70	Isadora Maria Sacramento Top NAICS codes 621111 Offices of Physicians (except Mental Health Specialists)	$86,935	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
71	Centene Corporation Through Magellan Federal, Inc. Top NAICS codes 624190 Other Individual and Family Services	$83,776	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
72	Architechture Solutions LLC Top NAICS codes 541519 Other Computer Related Services	$82,523	0.1%	Rank history: not on the FY2021–FY2022 lists, #92 in FY2023, #100 in FY2024 and #79 in FY2025; up 23 since Aug 2024–Jul 2025.
73	Katherine Emily Tongia Top NAICS codes 812990 All Other Personal Services	$81,210	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
74	IT1 Source LLC Top NAICS codes 541519 Other Computer Related Services	$76,712	0.1%	Rank history: not on the FY2021–FY2023 lists, #82 in FY2024 and #71 in FY2025; up 2 since Aug 2024–Jul 2025.
75	Rufin Kpadonou Top NAICS codes 621111 Offices of Physicians (except Mental Health Specialists)	$76,454	0.1%	Rank history: not on the FY2021–FY2023 lists, #69 in FY2024 and #52 in FY2025; down 23 since Aug 2024–Jul 2025.
76	The Winvale Group, LLC Top NAICS codes 334111 Electronic Computer Manufacturing	$71,791	0.1%	Rank history: not on the FY2021–FY2022 lists, #89 in FY2023, not on the FY2024 list and #73 in FY2025; new, not ranked in Aug 2024–Jul 2025.
77	Gisele Hounlahin Gnavi Epse Kumako Top NAICS codes 812990 All Other Personal Services	$70,599	0.1%	Rank history: not on the FY2021–FY2022 lists, #62 in FY2023, #71 in FY2024 and #54 in FY2025; down 24 since Aug 2024–Jul 2025.
78	Moises Francisco Top NAICS codes 621111 Offices of Physicians (except Mental Health Specialists)	$70,443	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
79	Acentra Health LLC Through EAP Consultants, LLC Top NAICS codes 561611 Investigation and Personal Background Check Services	$68,901	0.1%	Rank history: not on the FY2021–FY2024 lists and #76 in FY2025; new, not ranked in Aug 2024–Jul 2025.
80	Bhekiqiniso Shava Top NAICS codes 621111 Offices of Physicians (except Mental Health Specialists)	$68,609	0.1%	Rank history: not on the FY2021–FY2022 lists, #65 in FY2023, #73 in FY2024 and #55 in FY2025; down 15 since Aug 2024–Jul 2025.
81	Lancer Information Solutions, LLC Top NAICS codes 541519 Other Computer Related Services	$67,524	0.1%	Rank history: not on the FY2021 list, #93 in FY2022, #96 in FY2023, #98 in FY2024 and #77 in FY2025; up 8 since Aug 2024–Jul 2025.
82	Fieldprint Inc. Top NAICS codes 561611 Investigation and Personal Background Check Services	$64,750	0.1%	Rank history: not on the FY2021–FY2025 lists; up 8 since Aug 2024–Jul 2025.
83	Ellen Liana Malelak Top NAICS codes 812990 All Other Personal Services	$59,977	0.1%	Rank history: not on the FY2021–FY2023 lists, #86 in FY2024 and #70 in FY2025; up 63 since Aug 2024–Jul 2025.
84	T-Mobile Usa, Inc. Top NAICS codes 517312 Wireless Telecommunications Carriers (except Satellite)	$59,338	0.1%	Rank history: not on the FY2021–FY2023 lists, #96 in FY2024 and #67 in FY2025; new, not ranked in Aug 2024–Jul 2025.
85	West Publishing Corporation Top NAICS codes 519190 All Other Information Services	$52,507	<0.1%	Rank history: not on the FY2021–FY2024 lists and #87 in FY2025; up 8 since Aug 2024–Jul 2025.
86	Elite Muvunyi Top NAICS codes 621111 Offices of Physicians (except Mental Health Specialists)	$50,372	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
87	Yuriy Radchuk Top NAICS codes 921190 Other General Government Support	$48,328	<0.1%	Rank history: not on the FY2021–FY2023 lists, #97 in FY2024 and #83 in FY2025; down 4 since Aug 2024–Jul 2025.
88	Aidai Sharshekeeva Top NAICS codes 621111 Offices of Physicians (except Mental Health Specialists)	$47,791	<0.1%	Rank history: not on the FY2021–FY2022 lists, #73 in FY2023, not on the FY2024 list and #69 in FY2025; down 6 since Aug 2024–Jul 2025.
89	United Parcel Service, Inc. Top NAICS codes 492110 Couriers and Express Delivery Services	$46,466	<0.1%	Rank history: not on the FY2021–FY2024 lists and #88 in FY2025; new, not ranked in Aug 2024–Jul 2025.
90	Atlas Air Worldwide Holdings Inc. Through Polar Air Cargo Worldwide, Inc. Top NAICS codes 492110 Couriers and Express Delivery Services	$45,895	<0.1%	Rank history: not on the FY2021–FY2024 lists and #89 in FY2025; up 13 since Aug 2024–Jul 2025.
91	Software Information Resource Corp Top NAICS codes 541519 Other Computer Related Services	$43,175	<0.1%	Rank history: not on the FY2021–FY2022 lists, #36 in FY2023 and not on the FY2024–FY2025 lists; up 39 since Aug 2024–Jul 2025.
92	B. David Co Inc. Top NAICS codes 326122 Plastics Pipe and Pipe Fitting Manufacturing	$42,016	<0.1%	Rank history: #52 in FY2021, #94 in FY2022, #57 in FY2023, #44 in FY2024 and #97 in FY2025; up 14 since Aug 2024–Jul 2025.
93	Magellan Federal Inc. Top NAICS codes 624190 Other Individual and Family Services	$41,888	<0.1%	Rank history: not on the FY2021–FY2025 lists; up 66 since Aug 2024–Jul 2025.
94	Tyler Technologies, Inc. Through Tyler Federal, LLC Top NAICS codes 541511 Custom Computer Programming Services	$41,823	<0.1%	Rank history: not on the FY2021 list, #95 in FY2022, #99 in FY2023, not on the FY2024 list and #92 in FY2025; up 11 since Aug 2024–Jul 2025.
95	Sprout Social, Inc. Top NAICS codes 541990 All Other Professional, Scientific, and Technical Services	$34,768	<0.1%	Rank history: not on the FY2021–FY2024 lists and #100 in FY2025; up 19 since Aug 2024–Jul 2025.
96	Arizona Board of Regents 2 awardees, including University of Arizona and Arizona State University Top NAICS codes 611310 Colleges, Universities, and Professional Schools	$34,379	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
97	Klancy Street, LLC Top NAICS codes 624190 Other Individual and Family Services	$33,930	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
98	Everbridge, Inc. Top NAICS codes 541519 Other Computer Related Services	$29,883	<0.1%	Rank history: #79 in FY2021 and not on the FY2022–FY2025 lists; up 30 since Aug 2024–Jul 2025.
99	Indy Interpreting Inc Top NAICS codes 541930 Translation and Interpretation Services	$29,134	<0.1%	Rank history: not on the FY2021–FY2024 lists and #82 in FY2025; down 8 since Aug 2024–Jul 2025.
100	Fedex Corp Through Federal Express Corporation Top NAICS codes 492110 Couriers and Express Delivery Services	$29,020	<0.1%	Rank history: not on the FY2021–FY2025 lists; up 21 since Aug 2024–Jul 2025.

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100 of 151 contractors listed here. See the rest on GovTribe.

How this ranking works

Source: every contract action FPDS records (as published on SAM.gov) in the period, as GovTribe received it.
Amounts are net obligations: what was obligated, less what was deobligated. Shares are of $108 million obligated before deobligations, so they never pass 100%.
Parent companies: each action counts under the ultimate parent its award record names, or under the awardee when it names none, so no dollar counts twice. An awardee whose own actions mostly name no parent, and that no other company's actions name as their parent, rolls up its SAM.gov registration's chain of parent companies: it counts under the first company there that other companies' actions name as their parent, or under the parent most of a company's own actions name, whichever comes first; with neither, under the highest company in the chain with federal contracts of its own. Joint ventures stay companies of their own. Parents of the same name (Inc., LLC and the like aside) count as one company, since FPDS records a company's parent under more than one UEI over time. GovTribe corrects a few parents and names by hand; see the corrections.
Period: the trailing 12 months end with the last month that ended at least 90 days ago, because the Department of Defense reports its contract actions to FPDS about 90 days late. The list is rebuilt each night.
Rank changes compare with Aug 2024–Jul 2025. "New" marks a company outside that period's top 500, and "Returned" one of those that was on an earlier fiscal year's list.
Rank lines show each company's rank on every fiscal year's list since FY2021, #1 at the top, on a scale that gives the top of the list more room. A dashed stretch spans years it wasn't on the list.
Placeholder recipients FPDS uses when it names no company ("Miscellaneous Foreign Contractors" and the like) aren't ranked.

Quick answers

Who were the top 10 Peace Corps contractors in Aug 2025–Jul 2026?

1. Business Operational Concepts, Llc. ($10.2M), 2. International Medical Group Inc. ($6.18M), 3. Countertrade Products, Inc. ($5.53M), 4. Veris Group, LLC ($4.17M), 5. Crosby Marketing Communications Inc. ($3.49M), 6. Coretec L.L.C. ($1.96M), 7. CW Government Travel Inc. ($1.49M), 8. Nana Regional Corporation Inc. ($1.19M), 9. Idera Inc. ($1.16M), 10. Government Acquisitions LLC ($837K).

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